annotate src/event/ngx_event_connect.h @ 644:ad25218fd14b NGINX_1_0_12

nginx 1.0.12 *) Feature: the "TLSv1.1" and "TLSv1.2" parameters of the "ssl_protocols" directive. *) Feature: the "if" SSI command supports captures in regular expressions. *) Bugfix: the "if" SSI command did not work inside the "block" command. *) Bugfix: in AIO error handling on FreeBSD. *) Bugfix: in the OpenSSL library initialization. *) Bugfix: the "worker_cpu_affinity" directive might not work. *) Bugfix: the "limit_conn_log_level" and "limit_req_log_level" directives might not work. *) Bugfix: the "read_ahead" directive might not work combined with "try_files" and "open_file_cache". *) Bugfix: the "proxy_cache_use_stale" directive with "error" parameter did not return answer from cache if there were no live upstreams. *) Bugfix: a segmentation fault might occur in a worker process if small time was used in the "inactive" parameter of the "proxy_cache_path" directive. *) Bugfix: responses from cache might hang. *) Bugfix: in error handling while connecting to a backend. Thanks to Piotr Sikora. *) Bugfix: in the "epoll" event method. Thanks to Yichun Zhang. *) Bugfix: the $sent_http_cache_control variable might contain a wrong value if the "expires" directive was used. Thanks to Yichun Zhang. *) Bugfix: the "limit_rate" directive did not allow to use full throughput, even if limit value was very high. *) Bugfix: the "sendfile_max_chunk" directive did not work, if the "limit_rate" directive was used. *) Bugfix: nginx could not be built on Solaris; the bug had appeared in 1.0.11. *) Bugfix: in the ngx_http_scgi_module. *) Bugfix: in the ngx_http_mp4_module.
author Igor Sysoev <http://sysoev.ru>
date Mon, 06 Feb 2012 00:00:00 +0400
parents c04fa65fe604
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2 /*
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
3 * Copyright (C) Igor Sysoev
644
ad25218fd14b nginx 1.0.12
Igor Sysoev <http://sysoev.ru>
parents: 540
diff changeset
4 * Copyright (C) Nginx, Inc.
0
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
5 */
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
6
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
7
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
8 #ifndef _NGX_EVENT_CONNECT_H_INCLUDED_
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
9 #define _NGX_EVENT_CONNECT_H_INCLUDED_
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
10
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
11
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
12 #include <ngx_config.h>
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
13 #include <ngx_core.h>
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
14 #include <ngx_event.h>
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
15
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
16
318
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
17 #define NGX_PEER_KEEPALIVE 1
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
18 #define NGX_PEER_NEXT 2
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
19 #define NGX_PEER_FAILED 4
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
20
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
21
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
22 typedef struct ngx_peer_connection_s ngx_peer_connection_t;
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
23
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
24 typedef ngx_int_t (*ngx_event_get_peer_pt)(ngx_peer_connection_t *pc,
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
25 void *data);
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
26 typedef void (*ngx_event_free_peer_pt)(ngx_peer_connection_t *pc, void *data,
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
27 ngx_uint_t state);
318
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
28 #if (NGX_SSL)
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
29
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
30 typedef ngx_int_t (*ngx_event_set_peer_session_pt)(ngx_peer_connection_t *pc,
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
31 void *data);
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
32 typedef void (*ngx_event_save_peer_session_pt)(ngx_peer_connection_t *pc,
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
33 void *data);
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
34 #endif
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
35
0
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
36
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
37 struct ngx_peer_connection_s {
318
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
38 ngx_connection_t *connection;
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
39
318
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
40 struct sockaddr *sockaddr;
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
41 socklen_t socklen;
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
42 ngx_str_t *name;
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
43
318
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
44 ngx_uint_t tries;
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
45
318
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
46 ngx_event_get_peer_pt get;
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
47 ngx_event_free_peer_pt free;
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
48 void *data;
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
49
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
50 #if (NGX_SSL)
318
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
51 ngx_event_set_peer_session_pt set_session;
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
52 ngx_event_save_peer_session_pt save_session;
0
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
53 #endif
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
54
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
55 #if (NGX_THREADS)
318
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
56 ngx_atomic_t *lock;
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
57 #endif
0
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
58
540
c04fa65fe604 nginx 0.8.22
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
59 ngx_addr_t *local;
c04fa65fe604 nginx 0.8.22
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
60
318
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
61 int rcvbuf;
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
62
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
63 ngx_log_t *log;
0
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
64
318
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
65 unsigned cached:1;
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
66
318
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
67 /* ngx_connection_log_error_e */
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 260
diff changeset
68 unsigned log_error:2;
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
69 };
0
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
70
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
71
10
46833bd150cb nginx 0.1.5
Igor Sysoev <http://sysoev.ru>
parents: 6
diff changeset
72 ngx_int_t ngx_event_connect_peer(ngx_peer_connection_t *pc);
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
73 ngx_int_t ngx_event_get_peer(ngx_peer_connection_t *pc, void *data);
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
74
0
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
75
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
76 #endif /* _NGX_EVENT_CONNECT_H_INCLUDED_ */